Apacer Technology Inc. DD2.22260S.001 DDR4 SDRAM XR-DIMM

Apacer Technology Inc. DD2.22260S.001 DDR4 SDRAM XR-DIMM is a high-density memory module with 16 pieces of 1024M x 8bits DDR4 synchronous DRAMs and a 4K bits EPROM. This memory module features a bi-directional differential data strobe, 8-bit prefetch, and internal V_ref DQ generation. The DDR4 SDRAM is a 300-pins dual inline memory module that is intended for mounting into a connector socket. This memory module supports per DRAM addressability, write CRC at all speed grades, and CA parity (Command/Address parity). The DD2.22260S.001 SDRAM operates at -40°C to 95°C industrial temperature range and 1.14V to 1.26V power supply range. The DD2.22260S.001 synchronous DRAM offers 19.2GB/sec bandwidth and 2400Mbps speed grade.

Features

8-bit pre-fetch
Bi-directional differential data strobe
Internal V_refDQ generation
CA parity (Command/Address parity)
Supports DBI (Data Bus Inversion) (x8)
On-DIMM thermal sensor
16 internal banks (4 bank groups)
eXtreme rugged 300 pin connector type dull in-line memory module

Burst Length (BL) switch on-the-fly BL8 or BC4 (Burst Chop)
Supports per DRAM addressability
Supports write CRC at all speed grades
Halogen-free
Lead-free (RoHS compliant)
Serial Presence Detect (SPD)
With coating (CE-1170)

Specifications

-50°C to +105°C storage temperature range
-40°C to +95°C operating temperature range
1.14V to 1.26V supply voltage range
1.2GHz clock frequency

19.2GB/sec bandwidth
16GB memory size
2400Mbps speed grade

Apacer Technology Inc. DD2.22260S.001 DDR4 SDRAM XR-DIMM

Features

Specifications

Block Diagram

Mechanical Drawing

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